The 9DBL0243 device is a 3.3V member of IDT's Full-featured PCIe clock family. It supports PCIe Gen1–4 Common Clock (CC) architectures and also supports NVLink applications. The 9DBL0243 device has a Loss of Signal (LOS) indicator to support fault-tolerant, high-reliability systems.
 
For information regarding evaluation boards and material, please contact your local IDT sales representative.
 

Features

  • Loss of Signal (LOS) output; supports fault tolerant systems
  • PCIe Gen1–4 CC compliant in ZDB mode
  • PCIe Gen2 SRIS compliant in ZDB mode
  • Supports PCIe Gen2–3 SRIS in fanout mode
  • Supports PCIe SRnS clocking in ZDB or fanout mode
  • Direct connection to 100Ω transmission lines; saves 8 resistors compared to standard PCIe devices
  • Spread spectrum tolerant; allows reduction of EMI
  • Pin/SMBus selectable PLL bandwidth and PLL Bypass; minimize phase jitter for each application
  • Easy AC-coupling to other logic families; see IDT application note AN-891.
  • Space saving 4 × 4 mm 24-VFQFPN; minimal board space

Product Options

注文可能な製品ID Part Status Pkg. Code Pkg. Type Lead Count (#) Temp. Grade Output Impedance Carrier Type 購入/サンプル
9DBL0243ANLGI Active NLG24P3 VFQFPN 24 I 100 Tray
Availability
9DBL0243ANLGI8 Active NLG24P3 VFQFPN 24 I 100 Reel
Availability

技術資料

タイトル 他の言語 タイプ 形式 サイズ 日付
データシート
9DBL0243_0253 Datasheet Datasheet PDF 376 KB
ユーザーガイド
Timing Products for NXP (Freescale) i.MX 简体中文 Guide PDF 321 KB
アプリケーションノート、ホワイトペーパー
AN-975 Cascading PLLs Application Note PDF 128 KB
AN-891 Driving LVPECL, LVDS, CML, and SSTL Logic with IDT's "Universal" Low-Power HCSL Outputs Application Note PDF 354 KB
AN-879 Low-Power HCSL vs Traditional HCSL Application Note PDF 150 KB
AN-843 PCI Express Reference Clock Requirements Application Note PDF 1.81 MB
AN-842 Thermal Considerations in Package Design and Selection Application Note PDF 403 KB
AN-835 Differential Input with VCMR being VIH Referenced Application Note PDF 77 KB
AN-840 Jitter Specifications for Timing Signals Application Note PDF 349 KB
AN-839 RMS Phase Jitter Application Note PDF 149 KB
AN-836 Differential Input to Accept Single-ended Levels Application Note PDF 37 KB
AN-827 Application Relevance of Clock Jitter Application Note PDF 1.06 MB
AN-815 Understanding Jitter Units Application Note PDF 476 KB
AN-802 Crystal-Measuring Oscillator Negative Resistance Application Note PDF 52 KB
AN-805 Recommended Ferrite Beads Application Note PDF 38 KB
PCN / PDN
PCN# : A1904-01 Add Greatek, Taiwan as an Alternate Assembly Facility Product Change Notice PDF 983 KB
その他資料
Timing Solutions Products Overview Overview PDF 4.11 MB
PCI Express® Timing Solutions Overview Overview PDF 301 KB
IDT Clock Generation Overview (日本語) English Overview PDF 1.83 MB
IDT Clock Distribution Overview (日本語) English Overview PDF 3.79 MB

ソフトウェア/ツール

タイトル 他の言語 タイプ 形式 サイズ 日付
9DBL02P2 IBIS Model Model - IBIS IBS 639 KB